The Chartered Institute of Bankers of Nigeria (CIBN) has raised serious concerns over the growing wave of insider-related fraud and cybercrime within Nigeria’s banking industry, warning that the sector urgently needs a return to strong ethical values, proper recruitment standards, and integrity-driven operations.
The institute warned that financial institutions risk damaging public confidence if urgent steps are not taken to address the increasing collaboration between bank insiders and external criminal networks responsible for large-scale financial fraud across the country.
Speaking during the 2026 Annual General Meeting of the CIBN Lagos State Branch, the President and Chairman of Council of the institute, Pius Olanrewaju, blamed the worsening trend on what he described as a dangerous shift in employment practices within the banking industry.
According to him, many banks now place greater emphasis on deposit mobilisation, business connections, and social influence when recruiting staff, while neglecting critical assessments of character, integrity, and professional conduct.
Olanrewaju explained that this shift has created serious vulnerabilities within the financial system, as institutions increasingly hire individuals without carrying out proper background checks or thorough scrutiny of their personal and professional records.
Speaking on the issue, the CIBN President lamented that the industry’s traditional culture of carefully verifying educational qualifications, employment history, and ethical standing before recruitment has gradually weakened.
He explained that many financial institutions are now more interested in individuals who can attract large deposits or leverage influential connections, even when questions exist regarding their integrity and suitability for sensitive banking roles.
According to him, this development has become one of the major factors fuelling insider fraud and cybercrime within the Nigerian banking system.
Olanrewaju warned that the consequences of neglecting ethical standards are already becoming visible, as several banks continue to suffer heavy financial losses linked to insider collaboration with fraud syndicates.
He revealed that billions of naira were reportedly siphoned from two banks within just a two-week period due to fraudulent activities involving insiders working together with external criminal groups.
The CIBN President expressed concern over what he described as a growing obsession among many young professionals with acquiring wealth quickly, often without patience, discipline, or regard for ethical principles.
According to him, the rush for sudden riches has contributed significantly to the rise in financial crimes within the banking sector.
He stressed that wealth accumulated without integrity and proper values can disappear suddenly, warning that unethical conduct ultimately destroys careers, institutions, and public trust.
Olanrewaju called for a complete ethical rebirth within the banking industry, urging financial institutions to return to the era where integrity, honesty, competence, and accountability formed the foundation of employment and career advancement.
He explained that restoring proper recruitment standards and strengthening internal controls would help reduce insider threats and improve confidence in the country’s financial system.
The CIBN President also urged banks to invest more heavily in ethical training, professional development, and continuous monitoring of employees, especially in sensitive operational departments vulnerable to cybercrime and fraud.
Despite the concerns raised about insider abuse and operational risks, the institute expressed confidence in the ongoing recapitalisation programme introduced by the Central Bank of Nigeria (CBN).
Olanrewaju commended the apex bank for designing what he described as a well-structured and flexible recapitalisation framework that allows financial institutions sufficient time to adjust and reposition themselves.
According to him, the 24-month implementation period provided by the CBN gives banks the opportunity to decide whether they want to operate as international, national, or regional institutions based on their financial strength and strategic goals.
He noted that the structured approach would strengthen the banking sector, improve stability, and position Nigerian banks more competitively within the global financial market.
The CIBN President also spoke about the increasing role of technology and Artificial Intelligence (AI) in transforming banking operations and improving productivity across the sector.
According to him, financial institutions must begin identifying key operational areas where AI can improve efficiency, accelerate decision-making, and enhance customer service delivery.
However, he stressed that while technology remains important, ethical conduct and trust must remain at the centre of banking operations.
Olanrewaju further advised banks to stop viewing customers merely as revenue sources or profit targets, urging institutions instead to build stronger partnerships with customers based on trust, transparency, and long-term value creation.
Meanwhile, the Lagos State Branch of the Chartered Institute of Bankers of Nigeria recorded a strong financial performance for the 2025 business year.
The branch disclosed that its total net assets rose to N264.3 million, while its net surplus increased to N10.4 million, reflecting growth in membership activities, professional development programmes, and operational performance.
The institute stated that the Lagos branch continues to play a leading role in professional banking education, capacity building, and industry development across Nigeria’s financial sector.
Industry observers say the latest warning from the CIBN highlights growing concerns about the increasing sophistication of financial crimes in Nigeria, especially as digital banking services continue to expand rapidly.
Stakeholders within the financial sector have repeatedly called for stronger internal controls, tighter recruitment procedures, enhanced cybersecurity systems, and tougher sanctions against insider abuse to protect customer funds and preserve confidence in the banking industry.
The latest comments from the CIBN leadership reinforce ongoing concerns that without stronger ethical standards and accountability, insider fraud could continue to threaten the stability and reputation of Nigeria’s financial system.
